.chapterContend {
  background-color: #FAFAFA;

  .chapter {
    .title {
      text-align: center;
      font-size: 30px;
      display: flex;
      flex-direction: column;

      .tips {
        font-size: 16px;
        margin-top: 12px;
      }
    }

    .list {
      padding-top: 60px;
      padding-bottom: 90px;

      .exeItem {
          margin-bottom: 50px;
        .titleTop {
          display: flex;
          align-items: center;

          img {
              width: 16px; height: auto;
            margin-right: 12px;
          }

          .title {
            font-size: 18px;
          }

          .num {
            font-size: 14px;
          }
        }
        .questionBox{
            display: flex;
            flex-wrap: wrap;
            color: #545454;
            .quertionItem{
                margin-top: 30px;
                margin-right: 30px;
                width: 218px;height: 56px;background-color: #F0F3FB;border-radius: 8px;border: 1px solid #E6E6E6;
                display: flex;
                align-items: center;
                justify-content: center;
            }
        }
      }

    }
  }
}
